23198727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7457}}^1$

素因数の和:7538

約数の個数: 16

約数和(自身を含む): 33292512

約数和(自身を除く): 10093785

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 7457, 22371, 126769, 380307, 454877, 1364631, 7732909, 23198727]

約数ペア:

[(1, 23198727), (3, 7732909), (17, 1364631), (51, 454877), (61, 380307), (183, 126769), (1037, 22371), (3111, 7457)]